Focal unveils the new subwoofer Sub One

1. February 2022| Focal

French icon of audio, Focal presents professional loudspeakers Alpha 80 Evo, Alpha Twin Evo and subwoofer Sub One. 

With new features and technologies as well as a fresh design, the line delivers unrivalled performance at this price point, sealing the French brand’s position as a benchmark for professional studios.

The new Alpha 80 Evo and Alpha Twin Evo are both equipped with a 1″ (25mm) Aluminium tweeter combined with a 8″ (20cm) woofer ( Alpha 80 Evo ) or 2 x 6.5″ (16.5cm) woofer ( Alpha Twin Evo ) with new Slatefiber cones developed and manufactured in Focal’s workshops in France. 

The long-awaited subwoofer Sub One impresses with its intelligent, space-saving design that allows easy acoustic integration even in smaller rooms. Two 8-inch (20cm) woofers with double-skinned Slatefiber cones and long excursion ensure extremely low distortion and precise detail reproduction even at higher volumes.   

With these new products, the French brand showcase once again its sound expertise and at the same time fulfills the desire of many users for a subwoofer to match the studio monitors of the Alpha and Shape series.


  • Number of available settings: fully adjustable low-pass crossover; volume; phase; polarity switch; Footswitch input;
  • Mute with linking between several subwoofers. Excellent subwoofer-monitor acoustic sealing
  • Two 8″ (20cm) Slatefiber cones made in France. Sound neutrality, precise bass control
  • Large front vents Stable tonal balance, optimum integration
  • Long excursion, high efficiency subwoofer. Reproduction of sonic micro-details for precise adjustment of signal compression
  • LFE, left and right inputs, left and right outputs. 2.1 low frequency management system for optimum satellite return
  • 200W RMS amplifier